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Stock/Availability for: 74LS21B1

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Statistics

Total Quantity
3,910
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
3
Most Recent Upload
7/11/2025

Sponsored Live Part Search

Part Number: 74LS21B1

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
74LS21B1US2282
74LS21B1DE2249
74LS21B1GB113,779

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
74LS21N 178218537,333
74LS21 13435834,383
74LS21PC 10397521,719
74LS21D 619226,003
74LS21DC 51111679
74LS21P 47733,708
74LS219AN 34424,106
74LS21P-E 34419,201
74LS21F 12354
74LS21B 11160

Possible Component Manufacturers*

SGS Thompson - see ST Microelectronics (ST)
STMicroelectronics (ST)
Inmos Corp (SGS-Thomson) (ST)
TAG Semiconductor (Raytheon)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number 74LS21B1

Page Created: 7/16/2025 7:28:14 PM